CN104975538A - FPI release paper with flame retardant function - Google Patents
FPI release paper with flame retardant function Download PDFInfo
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- CN104975538A CN104975538A CN201510307669.XA CN201510307669A CN104975538A CN 104975538 A CN104975538 A CN 104975538A CN 201510307669 A CN201510307669 A CN 201510307669A CN 104975538 A CN104975538 A CN 104975538A
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- fpi
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Abstract
The invention discloses a special release paper for FPI. The release paper includes white paper as a substrate, both sides of the white paper are laminated with uniform lamination layers, and a non-silicon release layer are evenly arranged on the lamination layer; the lamination layer is composed of the following raw materials by weight: 30-40 parts of a low density PE, 30-40 parts of a high density PE, 6-8 parts of a flame retardant additive, 10-20 parts of high fluidity polyamide, 2-3 parts of a lubricant, 6-8 parts of a fogging filler, 5-10 parts of a plasticizer, 1-2 parts of an inorganic filler, 1-2 parts of an organic filler, 2-3 parts of a functional additive, 1-2 of parts of a cross-linking agent, 0-1 part of a catalyst and 40-50 parts of a solvent. The lamination layers of the release paper have fire-retardant function, thus protecting the release paper as a whole to prevent high temperature melting and combustion, and improving production safety.
Description
Technical field
The present invention relates to a kind of release liners, specifically a kind of FPI release liners with anti-flaming function.
Background technology
Release liners, also known as barrier paper, separate paper, is mainly used in being covered in the adhesive layer of surface for the protection of tape surface of adhesive tape.Existing release liners is generally the surperficial film one deck leaching membrane layer (material of employing mainly contains polyethylene) at release liners ground paper layer, is then coated with one deck parting agent layer (material of employing is mainly silicone oil) on the surface of leaching membrane layer and obtains release liners.Release liners is widely used, and as the field such as electronics, medical treatment, existing release liners characteristic is single, cannot meet various special working environment, and as under hot environment, the leaching membrane layer in release liners easily reaches fusing point and burning-point, thus causes potential safety hazard.
Summary of the invention
The object of the present invention is to provide a kind of FPI release liners with anti-flaming function, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of FPI release paper special, comprise the white ox paper as base material, the equal film in two sides of described white ox paper has uniform leaching membrane layer, and leaching membrane layer is provided with uniformly one deck non-silicon release layer; Described leaching membrane layer is made up of the raw material of following weight portion: low density PE 30-40 part, high density PE30-40 part, flame retardant 6-8 part, high-fluidity polyamide 10-20 part, lubricant 2-3 part, filler 6-8 part of hazing, plasticizer 5-10 part, inorganic filler 1-2 part, organic filler 1-2 part, function additive 2-3 part, crosslinking agent 1-2 part, catalyst 0-1 part, solvent 40-50 part.
As the further scheme of the present invention: described leaching membrane layer is made up of the raw material of following weight portion: low density PE 35 parts, high density PE35 part, flame retardant 7 parts, high-fluidity polyamide 15 parts, lubricant 1.5 parts, the filler 7 parts that hazes, 7.5 parts, plasticizer, inorganic filler 1.5 parts, organic filler 1.5 parts, function additive 2.5 parts, crosslinking agent 1.5 parts, catalyst 0.5 part, solvent 45 parts.
As the further scheme of the present invention: concrete preparation method is as follows for described FPI release paper special:
(1) take the raw material needed for leaching membrane layer, mix rear feeding film machine, with film machine at white ox paper two sides uniform film one deck leaching membrane layer;
Etc. (2), after leaching membrane layer cooling, at the surface smear non-silicon release layer of leaching membrane layer, non-silicon release layer is that carbamate gathers release coating, can obtain FPI release paper special.
As the further scheme of the present invention: described flame retardant is the compound of melamine phosphate, silsesquioxane and Organo-Titanate Chelates, wherein melamine phosphate: silsesquioxane: Organo-Titanate Chelates is 2-3:6-8:3.
As the further scheme of the present invention: described in the one that hazes filler to be particle diameter be in the aluminium oxide of 20 nanometers, magnesia, calcium oxide.
As the further scheme of the present invention: described lubricant is the one in paraffin, white oil, stearic acid, stearate.
As the further scheme of the present invention: described function additive is containing isopropoxy coupling agent, the one of polyfunctional group ester type compound or its combination.
Compared with prior art, the invention has the beneficial effects as follows: the leaching membrane layer of release liners of the present invention has anti-flaming function, thus release liners entirety is protected, prevent the phenomenon of high temperature melt and burning, improve the security of production.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
In the embodiment of the present invention, a kind of FPI release paper special, comprises the white ox paper as base material, and the equal film in two sides of described white ox paper has uniform leaching membrane layer, and leaching membrane layer is provided with uniformly one deck non-silicon release layer; Described leaching membrane layer is made up of the raw material of following weight portion: low density PE 30 parts, high density PE30 part, flame retardant 6 parts, high-fluidity polyamide 10 parts, lubricant 2 parts, the filler 6 parts that hazes, 5 parts, plasticizer, inorganic filler 1 part, organic filler 1 part, function additive 2 parts, crosslinking agent 1 part, catalyst 0 part, solvent 40 parts.
Described flame retardant is the compound of melamine phosphate, silsesquioxane and Organo-Titanate Chelates, wherein melamine phosphate: silsesquioxane: Organo-Titanate Chelates is 2:6:3.
One in the aluminium oxide of the described filler that hazes to be particle diameter be 20 nanometers, magnesia, calcium oxide;
Described lubricant is the one in paraffin, white oil, stearic acid, stearate;
Described function additive is containing isopropoxy coupling agent, the one of polyfunctional group ester type compound or its combination.
Concrete preparation method is as follows for described FPI release paper special:
(1) take the raw material needed for leaching membrane layer, mix rear feeding film machine, with film machine at white ox paper two sides uniform film one deck leaching membrane layer;
Etc. (2), after leaching membrane layer cooling, at the surface smear non-silicon release layer of leaching membrane layer, non-silicon release layer is that carbamate gathers release coating, can obtain FPI release paper special.
Embodiment 2
In the embodiment of the present invention, a kind of FPI release paper special, comprises the white ox paper as base material, and the equal film in two sides of described white ox paper has uniform leaching membrane layer, and leaching membrane layer is provided with uniformly one deck non-silicon release layer; Described leaching membrane layer is made up of the raw material of following weight portion: low density PE 35 parts, high density PE35 part, flame retardant 7 parts, high-fluidity polyamide 15 parts, lubricant 1.5 parts, the filler 7 parts that hazes, 7.5 parts, plasticizer, inorganic filler 1.5 parts, organic filler 1.5 parts, function additive 2.5 parts, crosslinking agent 1.5 parts, catalyst 0.5 part, solvent 45 parts.
Described flame retardant is the compound of melamine phosphate, silsesquioxane and Organo-Titanate Chelates, wherein melamine phosphate: silsesquioxane: Organo-Titanate Chelates is 1.5:7:3.
One in the aluminium oxide of the described filler that hazes to be particle diameter be 20 nanometers, magnesia, calcium oxide;
Described lubricant is the one in paraffin, white oil, stearic acid, stearate;
Described function additive is containing isopropoxy coupling agent, the one of polyfunctional group ester type compound or its combination.
Concrete preparation method is as follows for described FPI release paper special:
(1) take the raw material needed for leaching membrane layer, mix rear feeding film machine, with film machine at white ox paper two sides uniform film one deck leaching membrane layer;
Etc. (2), after leaching membrane layer cooling, at the surface smear non-silicon release layer of leaching membrane layer, non-silicon release layer is that carbamate gathers release coating, can obtain FPI release paper special.
Embodiment 3
In the embodiment of the present invention, a kind of FPI release paper special, comprises the white ox paper as base material, and the equal film in two sides of described white ox paper has uniform leaching membrane layer, and leaching membrane layer is provided with uniformly one deck non-silicon release layer; Described leaching membrane layer is made up of the raw material of following weight portion: low density PE 40 parts, high density PE40 part, flame retardant 8 parts, high-fluidity polyamide 20 parts, lubricant 3 parts, the filler 8 parts that hazes, 10 parts, plasticizer, inorganic filler 2 parts, organic filler 2 parts, function additive 3 parts, crosslinking agent 2 parts, catalyst 1 part, solvent 50 parts.
Described flame retardant is the compound of melamine phosphate, silsesquioxane and Organo-Titanate Chelates, wherein melamine phosphate: silsesquioxane: Organo-Titanate Chelates is 3:8:3.
One in the aluminium oxide of the described filler that hazes to be particle diameter be 20 nanometers, magnesia, calcium oxide;
Described lubricant is the one in paraffin, white oil, stearic acid, stearate;
Described function additive is containing isopropoxy coupling agent, the one of polyfunctional group ester type compound or its combination.
Concrete preparation method is as follows for described FPI release paper special:
(1) take the raw material needed for leaching membrane layer, mix rear feeding film machine, with film machine at white ox paper two sides uniform film one deck leaching membrane layer;
Etc. (2), after leaching membrane layer cooling, at the surface smear non-silicon release layer of leaching membrane layer, non-silicon release layer is that carbamate gathers release coating, can obtain FPI release paper special.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. a FPI release paper special, comprises the white ox paper as base material, and the equal film in two sides of described white ox paper has uniform leaching membrane layer, and leaching membrane layer is provided with uniformly one deck non-silicon release layer, it is characterized in that; Described leaching membrane layer is made up of the raw material of following weight portion: low density PE 30-40 part, high density PE30-40 part, flame retardant 6-8 part, high-fluidity polyamide 10-20 part, lubricant 2-3 part, filler 6-8 part of hazing, plasticizer 5-10 part, inorganic filler 1-2 part, organic filler 1-2 part, function additive 2-3 part, crosslinking agent 1-2 part, catalyst 0-1 part, solvent 40-50 part.
2. a kind of FPI release paper special according to claim 1, it is characterized in that, described leaching membrane layer is made up of the raw material of following weight portion: low density PE 35 parts, high density PE35 part, flame retardant 7 parts, high-fluidity polyamide 15 parts, lubricant 1.5 parts, the filler 7 parts that hazes, 7.5 parts, plasticizer, inorganic filler 1.5 parts, organic filler 1.5 parts, function additive 2.5 parts, crosslinking agent 1.5 parts, catalyst 0.5 part, solvent 45 parts.
3. a preparation method for the FPI release paper special as described in as arbitrary in claim 1-2, it is characterized in that, concrete preparation method is as follows for described FPI release paper special:
(1) take the raw material needed for leaching membrane layer, mix rear feeding film machine, with film machine at white ox paper two sides uniform film one deck leaching membrane layer;
Etc. (2), after leaching membrane layer cooling, at the surface smear non-silicon release layer of leaching membrane layer, non-silicon release layer is that carbamate gathers release coating, can obtain FPI release paper special.
4. a kind of FPI release paper special according to claim 1 and 2, it is characterized in that, described flame retardant is the compound of melamine phosphate, silsesquioxane and Organo-Titanate Chelates, wherein melamine phosphate: silsesquioxane: Organo-Titanate Chelates is 2-3:6-8:3.
5. a kind of FPI release paper special according to claim 1 and 2, is characterized in that, described in the one that hazes filler to be particle diameter be in the aluminium oxide of 20 nanometers, magnesia, calcium oxide.
6. a kind of FPI release paper special according to claim 1 and 2, is characterized in that, described lubricant is the one in paraffin, white oil, stearic acid, stearate.
7. a kind of FPI release paper special according to claim 1 and 2, is characterized in that, described function additive is containing isopropoxy coupling agent, the one of polyfunctional group ester type compound or its combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307669.XA CN104975538A (en) | 2015-06-08 | 2015-06-08 | FPI release paper with flame retardant function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307669.XA CN104975538A (en) | 2015-06-08 | 2015-06-08 | FPI release paper with flame retardant function |
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| CN104975538A true CN104975538A (en) | 2015-10-14 |
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| CN201510307669.XA Pending CN104975538A (en) | 2015-06-08 | 2015-06-08 | FPI release paper with flame retardant function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189593A (en) * | 2016-07-26 | 2016-12-07 | 吉翔宝（太仓）离型材料科技发展有限公司 | A kind of high shielding, fire-retardant FPI release paper and preparation method thereof |
| CN110815884A (en) * | 2019-11-18 | 2020-02-21 | 许锦才 | Production method of environment-friendly cloth-based adhesive tape |
| CN111826999A (en) * | 2020-07-02 | 2020-10-27 | 昆山市生力包装材料有限公司 | Flame-retardant transfer tipping paper and preparation method thereof |
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| KR20050079352A (en) * | 2004-02-05 | 2005-08-10 | 한윤기 | Textile goods wallpaper and this manufacturing method |
| CN101974290A (en) * | 2010-09-21 | 2011-02-16 | 广州市白云化工实业有限公司 | Transparent flame-retardant organic silicon coating solution and preparation method thereof |
| CN102330381A (en) * | 2011-07-12 | 2012-01-25 | 苏州斯迪克电子胶粘材料有限公司 | Method for making fog face release paper |
| CN102619133A (en) * | 2012-04-13 | 2012-08-01 | 苏州斯迪克新材料科技股份有限公司 | Producing method of matt release paper |
| CN102691231A (en) * | 2012-05-10 | 2012-09-26 | 广州市鸿鹄胶粘材料科技有限公司 | Non-silicon release paper |
| CN102704332A (en) * | 2012-05-14 | 2012-10-03 | 斯迪克新型材料（江苏）有限公司 | Coating type release paper |
| CN103866649A (en) * | 2014-03-26 | 2014-06-18 | 吉翔宝（太仓）离型材料科技发展有限公司 | High-temperature resistant release paper and preparation process thereof |
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2015
- 2015-06-08 CN CN201510307669.XA patent/CN104975538A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050079352A (en) * | 2004-02-05 | 2005-08-10 | 한윤기 | Textile goods wallpaper and this manufacturing method |
| CN101974290A (en) * | 2010-09-21 | 2011-02-16 | 广州市白云化工实业有限公司 | Transparent flame-retardant organic silicon coating solution and preparation method thereof |
| CN102330381A (en) * | 2011-07-12 | 2012-01-25 | 苏州斯迪克电子胶粘材料有限公司 | Method for making fog face release paper |
| CN102619133A (en) * | 2012-04-13 | 2012-08-01 | 苏州斯迪克新材料科技股份有限公司 | Producing method of matt release paper |
| CN102691231A (en) * | 2012-05-10 | 2012-09-26 | 广州市鸿鹄胶粘材料科技有限公司 | Non-silicon release paper |
| CN102704332A (en) * | 2012-05-14 | 2012-10-03 | 斯迪克新型材料（江苏）有限公司 | Coating type release paper |
| CN103866649A (en) * | 2014-03-26 | 2014-06-18 | 吉翔宝（太仓）离型材料科技发展有限公司 | High-temperature resistant release paper and preparation process thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189593A (en) * | 2016-07-26 | 2016-12-07 | 吉翔宝（太仓）离型材料科技发展有限公司 | A kind of high shielding, fire-retardant FPI release paper and preparation method thereof |
| CN110815884A (en) * | 2019-11-18 | 2020-02-21 | 许锦才 | Production method of environment-friendly cloth-based adhesive tape |
| CN111826999A (en) * | 2020-07-02 | 2020-10-27 | 昆山市生力包装材料有限公司 | Flame-retardant transfer tipping paper and preparation method thereof |
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| CB02 | Change of applicant information |
Address after: 523000 the village of new village, new village community, Wanjiang District, Dongguan, Guangdong Applicant after: GUANGDONG SHANGXIN NEW MATERIALS CO., LTD. Address before: 523050 the village of new village, new village community, Wanjiang District, Dongguan, Guangdong Applicant before: SHANGXIN PAPER CO., LTD. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151014 |